The cleavage position in the reading frame for cloning sites is (where 3 = between triplets): EcoRI-3; SmaI-1; BamHI-1; SalI-1; PstI-2; HindIII-3. Restriction digests of the clone give the following sizes (kb): EcoRI--7.1; BamHI--7.1; SalI--7.1; PstI--7.1; HindIII--7.1. One of 3 promoter-cloning, YI type shuttle vectors (ATCC 37743 - 37745) with URA3 selection in Saccharomyces cerevisiae, a beta-galactosidase reporter gene and multiple cloning sites differing in reading frame. The sequence and reading frame of the multiple cloning sequence is: 5' G AAT TCC CGG GGA TCC GTC GAC CTG CAG CCA AGC TTC GAT CCC 3'. The sequence begins with the first nucleotide of the MCS and ends with the CCC for amino acid 8 of beta-galactosidase. |
